<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="物品名称" prop="productName">
        <el-input
          v-model="queryParams.productName"
          placeholder="请输入物品名称"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
<!--      <el-form-item label="物品id" prop="productId">-->
<!--        <el-input-->
<!--          v-model="queryParams.productId"-->
<!--          placeholder="请输入物品id"-->
<!--          clearable-->
<!--          @keyup.enter.native="handleQuery"-->
<!--        />-->
<!--      </el-form-item>-->
      <el-form-item label="库存" prop="quantity">
        <el-input
          v-model="queryParams.quantity"
          placeholder="请输入库存"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
<!--      <el-form-item label="仓库id" prop="warehouseId">-->
<!--        <el-input-->
<!--          v-model="queryParams.warehouseId"-->
<!--          placeholder="请输入仓库id"-->
<!--          clearable-->
<!--          @keyup.enter.native="handleQuery"-->
<!--        />-->
<!--      </el-form-item>-->
      <el-form-item label="仓库名称" prop="warehouseName">
        <el-input
          v-model="queryParams.warehouseName"
          placeholder="请输入仓库名称"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="可用数量" prop="availableQuantity">
        <el-input
          v-model="queryParams.availableQuantity"
          placeholder="请输入可用数量"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
<!--      <el-col :span="1.5">-->
<!--        <el-button-->
<!--          type="primary"-->
<!--          plain-->
<!--          icon="el-icon-plus"-->
<!--          size="mini"-->
<!--          @click="handleAdd"-->
<!--          v-hasPermi="['module:stock:add']"-->
<!--        >新增</el-button>-->
<!--      </el-col>-->
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['module:stock:edit']"
        >修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['module:stock:remove']"
        >删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['module:stock:export']"
        >导出</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table :border="true" v-loading="loading" :data="stockList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column type="index" width="55" align="center" label="序号" />
      <el-table-column label="物品名称" align="center" prop="productName" />
      <el-table-column label="物品类型" align="center" prop="productType" />
      <!--      <el-table-column label="物品id" align="center" prop="productId" />-->
<!--      <el-table-column label="型号" align="center" prop="model" />-->
      <el-table-column label="库存" align="center" prop="quantity" />
<!--      <el-table-column label="仓库id" align="center" prop="warehouseId" />-->
      <el-table-column label="仓库名称" align="center" prop="warehouseName" />
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['module:stock:edit']"
          >修改</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['module:stock:remove']"
          >删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改库存管理对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="物品名称" prop="productName">
          <el-input style="width: 200px;" v-model="form.productName" placeholder="请输入物品名称" />
        </el-form-item>
        <el-form-item label="物品类型" prop="productType">
        <el-select style="width: 200px;" v-model="form.productType" placeholder="请选择仓库名称">
          <el-option
              v-for="item in productTypeList"
              :key="item.id"
              :value="item.dictLabel">
          </el-option>
        </el-select>
        </el-form-item>
        <el-form-item label="库存" prop="quantity">
<!--          <el-input v-model="form.quantity" placeholder="请输入库存" />-->
          <el-input-number v-model="form.quantity"  :min="1"  label="请输入库存"></el-input-number>
        </el-form-item>

        <el-form-item label="仓库名称" prop="warehouseName">
<!--          <el-input v-model="form.warehouseName" placeholder="请输入仓库名称" />-->
          <el-select style="width: 200px;" v-model="form.warehouseName"  @change="changeWarehouse" placeholder="请选择仓库名称">
            <el-option
              v-for="item in warehouseList"
              :key="item.id"
              :label="item.warehouseName"
              :value="`${item.warehouseName},${item.id}`"
            >
            </el-option>
          </el-select>

        </el-form-item>
        <el-form-item label="可用数量" prop="availableQuantity">
<!--          <el-input v-model="form.availableQuantity" placeholder="请输入可用数量" />-->
            <el-input-number v-model="form.availableQuantity"  :min="1"  label="请输入可用数量"></el-input-number>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { listStock, getStock, delStock, addStock, updateStock } from "@/api/module/stock";
import { listWarehouse } from "@/api/module/warehouse";
import {getDicts} from '@/api/system/dict/data.js'

export default {
  name: "Stock",
  data() {


    return {
      //选择仓库数据
      warehouseList:[],
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 库存管理表格数据
      stockList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        productType: null,
        productName: null,
        productId: null,
        model: null,
        quantity: null,
        warehouseId: null,
        warehouseName: null,
        availableQuantity: null
      },
      // 表单参数
      form: {},
      productTypeList:[],//物品类型
      // 表单校验
      rules: {
        productName: [
          { required: true, message: '请输入活动名称', trigger: 'blur' },
        ],
        productType: [
          { required: true, message: '请输入活动类型', trigger: 'blur' },
        ],
        model: [
          { required: true, message: '请输入活动名称', trigger: 'blur' },
        ],
        quantity: [
          { required: true, message: '请输入活动名称', trigger: 'blur' },
        ],
        warehouseName: [
          { required: true, message: '请输入活动名称', trigger: 'blur' },
        ],
        availableQuantity: [
          { required: true, message: '请输入活动名称', trigger: 'blur' },
        ],


      }
    };
  },
  created() {
    this.getList();
    this.WarehouseList()
    this.getProductType()
  },
  methods: {
    /** 查询产品类型 */
    getProductType(){
      getDicts('item_type').then(response=>{
        this.productTypeList=response.data
      })
    },
    /** 选择仓库 */
    changeWarehouse(value){
      // console.log(value)
      // 截取前面的字符串
      var  tr = value.match(/(\S*),/)[1];
      // console.log(tr)
      // 截取后面的字符串
      var  str = value.match(/,(\S*)/)[1];
      // console.log(str)
      this.form.warehouseId=str
      this.form.warehouseName=tr

    },

    /** 查询仓库管理列表 */
    WarehouseList() {
      this.loading = true;
      listWarehouse(this.queryParams).then(response => {
        this.warehouseList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },

    /** 查询库存管理列表 */
    getList() {
      this.loading = true;
      listStock(this.queryParams).then(response => {
        this.stockList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        id: null,
        productType: null,
        productName: null,
        productId: null,
        model: null,
        quantity: null,
        warehouseId: null,
        warehouseName: null,
        availableQuantity: null
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.id)
      this.single = selection.length!==1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加库存管理";
      console.log(this.warehouseList)

    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const id = row.id || this.ids
      getStock(id).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改库存管理";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.id != null) {
            updateStock(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addStock(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids;
      this.$modal.confirm('是否确认删除库存管理编号为"' + ids + '"的数据项？').then(function() {
        return delStock(ids);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => {});
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('module/stock/export', {
        ...this.queryParams
      }, `stock_${new Date().getTime()}.xlsx`)
    }
  }
};
</script>
